102906080

素因数分解:

$2^5\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1697}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 243900720

約数和(自身を除く): 140994640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 379, 758, 1516, 1697, 1895, 3032, 3394, 3790, 6064, 6788, 7580, 8485, 12128, 13576, 15160, 16970, 27152, 30320, 33940, 54304, 60640, 67880, 135760, 271520, 643163, 1286326, 2572652, 3215815, 5145304, 6431630, 10290608, 12863260, 20581216, 25726520, 51453040, 102906080]

約数ペア:

[(1, 102906080), (2, 51453040), (4, 25726520), (5, 20581216), (8, 12863260), (10, 10290608), (16, 6431630), (20, 5145304), (32, 3215815), (40, 2572652), (80, 1286326), (160, 643163), (379, 271520), (758, 135760), (1516, 67880), (1697, 60640), (1895, 54304), (3032, 33940), (3394, 30320), (3790, 27152), (6064, 16970), (6788, 15160), (7580, 13576), (8485, 12128)]